roughness – מילון אנגלי-אנגלי
roughness
n.
harshness, severity; coarseness, state of having an uneven surface; crudeness, state of being unrefined
Roughness
Roughness may refer to:
- Surface roughness, the roughness of a surface
- International Roughness Index, the roughness of a road
- Hydraulic roughness, the roughness of land and waterway features
- Roughness in psychoacoustics refers to the level of dissonance.
- The 'roughness' of a line or surface, measured numerically by the Hausdorff dimension
- A typical parameter that has been used to quantify the quality of a surface topography is the surface roughness, which is represented by the arithmetic mean value, Ra, the quadratic mean, Rq, and the maximum roughness height, Rt.
- Roughness/resel, the resel/roughness of an image/volume.
roughness
Noun
1. a texture that is not smooth but is irregular and uneven
(antonym) smoothness
(hypernym) texture
(hyponym) coarseness, nubbiness, tweediness
2. harsh or rough to the ear
(synonym) harshness
(hypernym) timbre, timber, quality, tone
(hyponym) gruffness, hoarseness, huskiness
3. an unpolished unrefined quality; "the crudeness of frontier dwellings depressed her"
(synonym) crudeness
(hypernym) inelegance
4. used of the sea
(synonym) choppiness, rough water
(hypernym) storminess
5. rowdy behavior
(synonym) rowdiness, rowdyism, disorderliness
(hypernym) disorder
6. the formation of small pits in a surface as a consequence of corrosion
(synonym) pitting, indentation
(hypernym) corrosion, corroding, erosion
roughness
n.
hrubost; drsnost; nerovnost; rozbouřenost
roughness
Rzecz.
szorstkość; brutalność
